Configuration illustration. Confirm the listed dimensions, execution and controlled drawing before ordering.
Back-up Roller Bearing
Double Back-up Roll
Paired back-up roll arrangement for leveler applications requiring matched support geometry.
Cross-reference note: Brand names and reference numbers identify the buyer's requirement. We manufacture compatible bearings to the confirmed drawing unless an original branded product is expressly quoted.
Specifications
Double Back-up Roll technical data
| Arrangement | Paired / double back-up |
|---|---|
| OuterProfile | Per drawing |
| Accuracy | Runout and profile on request |
| Design | Drawing-based |
Selection notice: Catalog dimensions are factory reference data. Confirm the controlled drawing and suffix during quotation.
Documentation status: Data reviewed 2026-09-27. Controlled drawings and order-specific inspection scope are available on request; a batch report must identify the actual model and lot.
Double Back-up Roll cross references
Common purchasing and maintenance references associated with this bearing include Double Back-up Roll · Paired back-up rollers · Leveler double support .
Confirm dimensions, seals, mounting, load and speed before interchange. Similar model numbers do not guarantee fit.
Common sourcing descriptions
The following phrases reflect how maintenance and purchasing teams commonly describe the requirement. They are identification clues and must still be checked against the drawing and operating duty.
- Double Back-up Roll back-up roller dimensions
- Double Back-up Roll replacement bearing
- Double Back-up Roll bearing supplier
- Paired back-up rollers equivalent
- Leveler double support equivalent
Application
Application and RFQ checklist
Multi-roll levelers and precision strip-flatness equipment.
Information required for selection
- Identification
- Complete model designation and suffix
- Dimensions
- Bore or stud, outside diameter and width
- Duty
- Load, speed, shock and operating cycle
- Environment
- Seals, grease type and temperature range
Related back-up roller bearing models
Browse adjacent models in the same family for dimensions, applications and cross references.
Back-up Roller Bearings All bearing products Request a quote
